I did sport my whole life so my parents were very health conscious. I always ate fruit and yoghurt for breakfast, sandwich and fruit for lunch and dinner was always meat and veg. We used to carb load before carnivals though. I didn't eat take away for some reason I disliked maccas and all fast food joints when I was younger- wish I still did now.
My girls eat pretty similar except low carb so no sandwiches, or high carbs like pasta, rice etc (Medical reasons why we steer clear).
They'll eat wraps or salads for lunch, I bake healthy biscuits and snacks. They do get a treat with take out once a week and we frequent the coffee shop for hot chocolates as treats.
I am a sucker for Pepsi max though which I've stopped drinking the past 2 weeks to finally get my extra weight off.